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Klondyke Road

Laurel

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Aravaipa Creek

1000

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12 19

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14

12

11

14 31

<10 <10 <10 <10 <10

<10 <10 <10 <10<10 <10

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<10 <10 <10 <10 <10

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<10

Figure 16Arsenic

(EDXRF & Method 6010)in Subsurface Soil

Samples at a12-Inch Depth

Klondyke Tailings WQARF Site

I0 200 400100

Scale in Feet

P:\WR

ES\A

DEQ\

2344

6237

_Klon

dyke

_RI_F

Y12\5

_0_T

echn

ical\5

_7_G

IS\plo

ts\20

12\Fi

g11_

Arse

nicInS

oil_D

epth1

2_ne

w.pd

f(cij)

Source: Topographical control provided by A TEAM Professional Assoc., Inc. Horizontal datum is NAD83 Arizona State Plane,Central Zone, Vertical datum is based on NAVD29.Aerial Photography provided by Kenney Aerial Mapping Inc., April 2006.

Legend

Map Produced: March 2013

Aresenic Sampling Results<10 mg/kg (Method 6010)>10 mg/kg (Method 6010)No Value

" <10 mg/kg (EDXRF)

Reference FeaturesKlondyke WQARF SiteSampling Grid

_